Technology history for open-books.org
Stack size over time
From 12 detected technologies in Jan 2019 to 36 in Sep 2026 (peak 39).
Currently detected
- Cloudflare since Jan 2019
- Facebook since Jan 2019
- Google Analytics since Jan 2019
- Google Font API since Jan 2019
- jQuery since Jan 2019
- jQuery Migrate since Jan 2019
- MySQL since Jan 2019
- PHP since Jan 2019
- WordPress since Jan 2019
- Animate.css since Feb 2019
- Bootstrap since Feb 2019
- Font Awesome since Feb 2019
- prettyPhoto since Feb 2019
- reCAPTCHA since Feb 2019
- SweetAlert since Feb 2019
- WP Engine since May 2019
- Weglot since Nov 2019
- WooCommerce since May 2020
- Cart Functionality since Aug 2020
- Matomo Analytics since Aug 2020
- MonsterInsights since Feb 2022
- The Events Calendar since Feb 2022
- Elementor since Jun 2022
- core-js since Aug 2022
- Google Workspace since Aug 2022
- Gravity Forms since Aug 2022
- GSAP since Aug 2022
- jQuery UI since Aug 2022
- particles.js since Aug 2022
- HTTP/3 since Sep 2022
- Open Graph since Sep 2022
- Granim.js since Dec 2022
- RSS since Dec 2022
- Neon CRM since Feb 2023
- All in One SEO since Jul 2024
- Cloudflare Bot Management since Dec 2025
Previously used
- Jetpack Feb 2022 to May 2026 · 4 yrs
- PhotoSwipe Sep 2022 to May 2026 · 3 yrs
- Constant Contact Sep 2021 to Apr 2026 · 4 yrs
- Cloudflare Browser Insights Oct 2025 to Nov 2025 · 1 mo
- Yoast SEO Jan 2019 to Sep 2024 · 5 yrs
- Slick Feb 2023 to Feb 2023 · 1 mo
- Cloudflare Network Error Logging Feb 2022 to Oct 2022 · 8 mo
- Google Tag Manager Feb 2021 to Sep 2022 · 1 yr
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Sep 2021 · 1 mo
- Matomo Feb 2019 to Jul 2020 · 1 yr
- Dojo Jan 2019 to Jun 2019 · 5 mo
- MailChimp Jan 2019 to May 2019 · 4 mo
Timeline
2026 1 added · 5 dropped
- dropped Jetpack Jul 2026 · WordPress plugins
- dropped PhotoSwipe Jul 2026 · Photo galleries
- dropped Constant Contact Jun 2026 · Marketing automation
- added HTTP/3 May 2026 · Miscellaneous
- dropped Cloudflare Browser Insights Jan 2026 · Analytics
- dropped HTTP/3 Jan 2026 · Miscellaneous
2025 2 added
- added Cloudflare Bot Management Dec 2025 · Security
- added Cloudflare Browser Insights Oct 2025 · Analytics
2024 3 added · 1 dropped
- dropped Yoast SEO Nov 2024 · WordPress plugins
- added All in One SEO Jul 2024 · WordPress plugins
- added Google Analytics Jan 2024 · Analytics
- added MonsterInsights Jan 2024 · WordPress plugins
2023 2 added · 3 dropped
- dropped Google Analytics Aug 2023 · Analytics
- dropped MonsterInsights Aug 2023 · WordPress plugins
- dropped Slick Apr 2023 · JavaScript libraries
- added Neon CRM Feb 2023 · CRM
- added Slick Feb 2023 · JavaScript libraries
2022 33 added · 4 dropped
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- dropped Google Tag Manager Dec 2022 · Tag managers
- added Granim.js Dec 2022 · JavaScript libraries
- added RSS Dec 2022 · Miscellaneous
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added PhotoSwipe Sep 2022 · Photo galleries
- added Cloudflare Network Error Logging Aug 2022 · Issue trackers
- added Constant Contact Aug 2022 · Marketing automation
- added core-js Aug 2022 · JavaScript libraries
- added Elementor Aug 2022 · Page builders
- added Google Analytics Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- added Google Tag Manager Aug 2022 · Tag managers
- added Google Workspace Aug 2022 · Email
- added Gravity Forms Aug 2022 · WordPress plugins
- added GSAP Aug 2022 · JavaScript frameworks
- added Jetpack Aug 2022 · WordPress plugins
- added jQuery UI Aug 2022 · JavaScript libraries
- added MonsterInsights Aug 2022 · WordPress plugins
- added MySQL Aug 2022 · Databases
- added particles.js Aug 2022 · JavaScript graphics
- added reCAPTCHA Aug 2022 · Security
- added The Events Calendar Aug 2022 · WordPress plugins
- added Weglot Aug 2022 · Translation
- added WooCommerce Aug 2022 · WordPress plugins
- added WordPress Aug 2022 · CMS
- added WP Engine Aug 2022 · PaaS
- added Yoast SEO Aug 2022 · WordPress plugins
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added Elementor Jun 2022 · Page builders
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Tailwind CSS Apr 2022 · UI frameworks
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers
- added Jetpack Feb 2022 · WordPress plugins
- added MonsterInsights Feb 2022 · Analytics
- added The Events Calendar Feb 2022 · WordPress plugins
2021 5 added · 2 dropped
- dropped Wheelio Nov 2021 · Widgets
- added Constant Contact Sep 2021 · Email
- added Wheelio Sep 2021 · Widgets
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Google Tag Manager Jul 2021 · Tag managers
- dropped Google Tag Manager Jun 2021 · Tag managers
- added Google Tag Manager Feb 2021 · Tag managers
2020 3 added · 1 dropped · 1 switched
- added reCAPTCHA Dec 2020 · Security
- added Cart Functionality Aug 2020 · Ecommerce
- switched Matomo Matomo Analytics Aug 2020 · Analytics
- dropped reCAPTCHA Jun 2020 · Captchas
- added WooCommerce May 2020 · Ecommerce
2019 21 added · 2 dropped
- added Weglot Nov 2019 · Miscellaneous
- dropped Dojo Aug 2019 · JavaScript Libraries
- dropped MailChimp Jul 2019 · Marketing Automation
- added WP Engine May 2019 · PaaS
- added Animate.css Mar 2019 · Web Frameworks
- added Bootstrap Mar 2019 · Web Frameworks
- added Cloudflare Mar 2019 · CDN
- added Dojo Mar 2019 · JavaScript Libraries
- added Facebook Mar 2019 · Widgets
- added Font Awesome Mar 2019 · Font Scripts
- added Google Analytics Mar 2019 · Analytics
- added Google Font API Mar 2019 · Font Scripts
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added MailChimp Mar 2019 · Marketing Automation
- added Matomo Mar 2019 · Analytics
- added MySQL Mar 2019 · Databases
- added PHP Mar 2019 · Programming Languages
- added prettyPhoto Mar 2019 · JavaScript Libraries
- added reCAPTCHA Mar 2019 · Captchas
- added SweetAlert Mar 2019 · JavaScript Libraries
- added WordPress Mar 2019 · CMS
- added Yoast SEO Mar 2019 · SEO